Prize would be a special status in the forum ("artist" instead of "member").
Rules: must be self-made, simple and you must agree that all my use it to their wish.
My entry:

Not my best, and I admit that it was done it paint. I have to figure out how to make perfectly identical triangles in that darn thing.
The idea is to have two balls, two atoms, to show collision and connection. That is archived by the two triangles that connect them closer, so their tip pierces the other. Now, I must give the impression of a system. That is archived by the triangles woven around the two balls, in a diamond shape. To represent the power released, I've added more triangles at the ends, giving the impression of a star.
I'm all triangles. This looked better in my doodles. If I had the skill, I'd add two hands carefully holding the thing. And some colour.